Cita APA (7a ed.)

Evans, L. B., & Siegfried, J. J. (1992). Entry and exit in United States manufacturing industries from 1977 to 1982. [s.n.].

Cita Chicago Style (17a ed.)

Evans, Laurie Beth, y John J. Siegfried. Entry and Exit in United States Manufacturing Industries from 1977 to 1982. [S.l.]: [s.n.], 1992.

Cita MLA (9a ed.)

Evans, Laurie Beth, y John J. Siegfried. Entry and Exit in United States Manufacturing Industries from 1977 to 1982. [s.n.], 1992.